Purchase/sale
|
Number of securities
|
Price per unit (Note 4)
|
Purchase
|
10,000
|
24.20
|
Purchase
|
1,000
|
24.20
|
Purchase
|
1,000
|
24.20
|
Purchase
|
25
|
24.20
|
Purchase
|
1,000
|
24.20
|
Purchase
|
9,000
|
24.20
|
Purchase
|
7,808
|
24.20
|
Purchase
|
2,000
|
24.20
|
Purchase
|
500
|
24.20
|
Purchase
|
1,367
|
24.20
|
Purchase
|
2,500
|
24.20
|
Purchase
|
3,000
|
24.20
|
Purchase
|
500
|
24.20
|
Purchase
|
500
|
24.20
|
Purchase
|
1,000
|
24.20
|
Purchase
|
520
|
24.20
|
Purchase
|
530
|
24.20
|
Purchase
|
1,000
|
24.20
|
Purchase
|
2,636
|
24.20
|
Purchase
|
46,789
|
24.20
|
Purchase
|
40,604
|
24.20
|
Purchase
|
16,464
|
24.20
|
Purchase
|
1,000
|
24.40
|
Purchase
|
10,000
|
24.40
|
Purchase
|
892
|
24.40
|
Purchase
|
985
|
24.40
|
Purchase
|
3,500
|
24.40
|
Purchase
|
5,000
|
24.40
|
Purchase
|
9,000
|
24.40
|
Purchase
|
500
|
24.40
|
Purchase
|
2,500
|
24.40
|
Purchase
|
6,000
|
24.40
|
Purchase
|
3,000
|
24.40
|
Purchase
|
1,000
|
24.40
|
Purchase
|
84
|
24.40
|
Purchase
|
10,000
|
24.40
|
Purchase
|
876
|
24.40
|
Purchase
|
1,000
|
24.40
|
Purchase
|
882
|
24.40
|
Purchase
|
1,842
|
24.40
|
Purchase
|
2,342
|
24.40
|
Purchase
|
1,305
|
24.40
|
Purchase
|
1,698
|
24.40
|
Purchase
|
1,298
|
24.40
|
Purchase
|
1,060
|
24.40
|
Purchase
|
10,000
|
24.40
|
Purchase
|
104
|
24.40
|
Purchase
|
1,040
|
24.40
|
Purchase
|
1,788
|
24.40
|
Purchase
|
110
|
24.40
|
Purchase
|
1,000
|
24.40
|
Purchase
|
100
|
24.40
|
Purchase
|
28
|
24.40
|
Purchase
|
3
|
24.40
|
Purchase
|
6
|
24.40
|
Purchase
|
1
|
24.40
|
Purchase
|
59
|
24.40
|
Purchase
|
3
|
24.40
|
Purchase
|
205
|
24.40
|
Purchase
|
79
|
24.39
|
Purchase
|
2
|
24.39
|
Purchase
|
34
|
24.39
|
Purchase
|
2,154
|
24.39
|
Purchase
|
142
|
24.38
|
Purchase
|
156
|
24.38
|
Purchase
|
615
|
24.38
|
Purchase
|
109
|
24.38
|
Purchase
|
10
|
24.38
|
Purchase
|
100
|
24.38
|
Purchase
|
95
|
24.38
|
Purchase
|
44
|
24.37
|
Purchase
|
1,000
|
24.37
|
Purchase
|
124
|
24.37
|
Purchase
|
665
|
24.37
|
Purchase
|
100
|
24.35
|
Purchase
|
685
|
24.35
|
Purchase
|
1,661
|
24.35
|
Purchase
|
1
|
24.35
|
Purchase
|
5,000
|
24.35
|
Purchase
|
836
|
24.35
|
Purchase
|
1,000
|
24.35
|
Purchase
|
1,000
|
24.35
|
Purchase
|
4,085
|
24.35
|
Purchase
|
1,000
|
24.35
|
Purchase
|
1,000
|
24.35
|
Purchase
|
5,000
|
24.35
|
Purchase
|
500
|
24.35
|
Purchase
|
2,194
|
24.35
|
Purchase
|
10,500
|
24.35
|
Purchase
|
236
|
24.35
|
Purchase
|
5,000
|
24.35
|
Purchase
|
5,000
|
24.35
|
Purchase
|
1,000
|
24.35
|
Purchase
|
21,000
|
24.35
|
Purchase
|
2,070
|
24.35
|
Purchase
|
4,905
|
24.35
|
Purchase
|
895
|
24.35
|
Purchase
|
878
|
24.35
|
Purchase
|
1,928
|
24.35
|
Purchase
|
4,116
|
24.35
|
Purchase
|
250
|
24.35
|
Purchase
|
153
|
24.35
|
Purchase
|
500
|
24.35
|
Purchase
|
276
|
24.35
|
Purchase
|
18
|
24.35
|
Purchase
|
100
|
24.35
|
Purchase
|
8,625
|
24.35
|
Purchase
|
200
|
24.30
|
Purchase
|
520
|
24.30
|
Purchase
|
4,117
|
24.30
|
Purchase
|
3,000
|
24.30
|
Purchase
|
1,077
|
24.30
|
Purchase
|
2,735
|
24.30
|
Purchase
|
205
|
24.30
|
Purchase
|
1,003
|
24.30
|
Purchase
|
580
|
24.30
|
Purchase
|
442
|
24.30
|
Purchase
|
2,261
|
24.30
|
Purchase
|
5,000
|
24.30
|
Purchase
|
1,953
|
24.30
|
Purchase
|
500
|
24.30
|
Purchase
|
5,000
|
24.30
|
Purchase
|
1,000
|
24.30
|
Purchase
|
266
|
24.30
|
Purchase
|
13,916
|
24.30
|
Purchase
|
300
|
24.30
|
Purchase
|
2,000
|
24.30
|
Purchase
|
1
|
24.28
|
Purchase
|
42
|
24.27
|
Purchase
|
1,878
|
24.23
|
Purchase
|
3,000
|
24.20
|
Purchase
|
6,000
|
24.20
|
Purchase
|
6
|
24.20
|
Purchase
|
4,000
|
24.20
|
Purchase
|
4,878
|
24.20
|
Purchase
|
748
|
24.13
|
Purchase
|
210
|
24.13
|
Purchase
|
42
|
24.13
|
Purchase
|
384
|
24.23
|
Purchase
|
810
|
24.23
|
Purchase
|
1
|
24.23
|
Purchase
|
805
|
24.23
|
Purchase
|
2,000
|
24.58
|
Purchase
|
1,336
|
24.62
|
Purchase
|
5,000
|
24.62
|
Purchase
|
5,000
|
24.62
|
Purchase
|
148
|
24.62
|
Purchase
|
47
|
24.62
|
Purchase
|
4
|
24.62
|
Purchase
|
182
|
24.62
|
Purchase
|
3,272
|
24.62
|
Purchase
|
11
|
24.61
|
Purchase
|
7,028
|
24.70
|
Purchase
|
2,107
|
24.70
|
Purchase
|
1,000
|
24.70
|
Purchase
|
376
|
24.70
|
Purchase
|
94
|
24.70
|
Purchase
|
10,000
|
24.70
|
Purchase
|
100
|
24.70
|
Purchase
|
1,000
|
24.70
|
Purchase
|
236
|
24.70
|
Purchase
|
4,500
|
24.70
|
Purchase
|
22
|
24.70
|
Purchase
|
6
|
24.70
|
Purchase
|
219
|
24.70
|
Purchase
|
400
|
24.70
|
Purchase
|
1,000
|
24.70
|
Purchase
|
62
|
24.69
|
Purchase
|
2,323
|
24.69
|
Purchase
|
175
|
24.69
|
Purchase
|
1
|
24.68
|
Purchase
|
100
|
24.66
|
Purchase
|
135
|
24.66
|
Purchase
|
94
|
24.66
|
Purchase
|
77
|
24.65
|
Purchase
|
2,000
|
24.65
|
Purchase
|
141
|
24.65
|
Purchase
|
7,731
|
24.65
|
Purchase
|
94
|
24.65
|
Purchase
|
8,979
|
24.65
|
Purchase
|
843
|
24.96
|
Purchase
|
87
|
24.96
|
Purchase
|
70
|
24.95
|
Purchase
|
20
|
25.04
|
Purchase
|
154
|
25.04
|
Purchase
|
15
|
25.04
|
Purchase
|
2,273
|
25.04
|
Purchase
|
3,056
|
25.04
|
Purchase
|
2,500
|
25.04
|
Purchase
|
25
|
25.04
|
Purchase
|
146
|
25.04
|
Purchase
|
73
|
25.04
|
Purchase
|
2,000
|
25.04
|
Purchase
|
900
|
25.04
|
Purchase
|
10,000
|
25.04
|
Purchase
|
1,000
|
25.04
|
Purchase
|
73
|
25.04
|
Purchase
|
73
|
25.04
|
Purchase
|
599
|
25.04
|
Purchase
|
73
|
25.04
|
Purchase
|
1,000
|
25.04
|
Purchase
|
3,482
|
25.04
|
Purchase
|
1,092
|
25.14
|
Purchase
|
198
|
25.20
|
Purchase
|
2,500
|
25.20
|
Purchase
|
1,500
|
25.20
|
Purchase
|
802
|
25.20
|
Purchase
|
9,984
|
25.20
|
Purchase
|
27
|
25.20
|
Purchase
|
73
|
25.20
|
Purchase
|
1,452
|
25.20
|
Purchase
|
19
|
25.20
|
Purchase
|
8
|
25.20
|
Purchase
|
73
|
25.20
|
Purchase
|
1,500
|
25.20
|
Purchase
|
1,167
|
25.20
|
Purchase
|
697
|
25.20
|
Purchase
|
3,908
|
25.14
|
Purchase
|
164
|
25.15
|
Purchase
|
72
|
25.15
|
Purchase
|
162
|
25.15
|
Purchase
|
2,538
|
25.15
|
Purchase
|
1,500
|
25.14
|
Purchase
|
73
|
25.14
|
Purchase
|
491
|
25.14
|
Purchase
|
1,331
|
25.13
|
Purchase
|
700
|
25.13
|
Purchase
|
700
|
25.13
|
Purchase
|
201
|
25.13
|
Purchase
|
800
|
25.13
|
Purchase
|
1,268
|
25.13
|
Purchase
|
1,043
|
25.19
|
Purchase
|
131
|
25.19
|
Purchase
|
526
|
25.19
|
Purchase
|
1,000
|
25.19
|
Purchase
|
2,300
|
25.19
|
Purchase
|
2,756
|
25.18
|
Purchase
|
638
|
25.18
|
Purchase
|
322
|
25.18
|
Purchase
|
90
|
25.18
|
Purchase
|
194
|
25.18
|
Purchase
|
1,000
|
25.18
|
Purchase
|
2,000
|
25.20
|
Purchase
|
1,000
|
25.26
|
Purchase
|
324
|
25.00
|
Purchase
|
1,000
|
25.00
|
Purchase
|
319
|
25.00
|
Purchase
|
1,000
|
25.00
|
Purchase
|
700
|
25.00
|
Purchase
|
10,000
|
25.00
|
Purchase
|
10,000
|
25.00
|
Purchase
|
2,000
|
25.00
|
Purchase
|
503
|
25.00
|
Purchase
|
1
|
25.00
|
Purchase
|
999
|
25.00
|
Purchase
|
2,736
|
25.00
|
Purchase
|
2,479
|
25.00
|
Purchase
|
8,000
|
25.00
|
Purchase
|
15,000
|
25.00
|
Purchase
|
188
|
25.00
|
Purchase
|
3,453
|
25.00
|
Purchase
|
400
|
25.00
|
Purchase
|
41,116
|
25.00
|
Purchase
|
1,972
|
25.00
|
Purchase
|
42,752
|
25.00
|
Purchase
|
219
|
25.00
|
Purchase
|
20,000
|
25.00
|
Purchase
|
150
|
25.00
|
Purchase
|
2,500
|
25.00
|
Purchase
|
701
|
25.00
|
Purchase
|
10,000
|
25.00
|
Purchase
|
500
|
25.00
|
Purchase
|
250
|
25.00
|
Purchase
|
500
|
25.00
|
Purchase
|
82
|
25.00
|
Purchase
|
500
|
25.00
|
Purchase
|
5,000
|
25.00
|
Purchase
|
400
|
25.00
|
Purchase
|
2,000
|
25.00
|
Purchase
|
300
|
25.00
|
Purchase
|
100
|
25.00
|
Purchase
|
100
|
25.00
|
Purchase
|
30
|
25.00
|
Purchase
|
50
|
25.00
|
Purchase
|
50
|
25.00
|
Purchase
|
1,417
|
24.99
|
Purchase
|
73
|
24.99
|
Purchase
|
136
|
24.99
|
Purchase
|
10,000
|
24.99
|
Purchase
|
21
|
24.90
|
Purchase
|
292
|
24.90
|
Purchase
|
657
|
24.90
|
Purchase
|
900
|
24.90
|
Purchase
|
200
|
24.90
|
Purchase
|
3,000
|
24.90
|
Purchase
|
1,080
|
24.90
|
Purchase
|
1,000
|
24.90
|
Purchase
|
2,000
|
24.90
|
Purchase
|
105
|
24.90
|
Purchase
|
1,500
|
24.90
|
Purchase
|
320
|
24.88
|
Purchase
|
13
|
24.88
|
Purchase
|
2,000
|
24.88
|
Purchase
|
10,000
|
24.87
|
Purchase
|
1,600
|
24.87
|
Purchase
|
100
|
24.86
|
Purchase
|
10,000
|
24.86
|
Purchase
|
100
|
24.86
|
Purchase
|
73
|
24.85
|
Purchase
|
2,895
|
24.85
|
Purchase
|
73
|
24.84
|
Purchase
|
5,385
|
24.84
|
Purchase
|
2,500
|
24.79
|
Purchase
|
2,834
|
24.75
|
Purchase
|
7,000
|
24.75
|
Purchase
|
73
|
24.75
|
Purchase
|
5,000
|
24.75
|
Purchase
|
10,000
|
24.75
|
Purchase
|
6,956
|
24.75
|
Purchase
|
4,000
|
24.75
|
Purchase
|
80,200
|
23.95
|
Purchase
|
650,000
|
24.23
|
Purchase
|
1,180,000
|
25.46
|
Sale
|
-100,000
|
24.42
|
Sale
|
-5,896
|
24.20
|
Sale
|
-32,745
|
24.20
|
Sale
|
-400
|
24.20
|
Sale
|
-1,938
|
24.20
|
Sale
|
-1,512
|
24.20
|
Sale
|
-43
|
24.20
|
Sale
|
-4,193
|
24.20
|
Sale
|
-35,453
|
24.20
|
Sale
|
-33,885
|
24.20
|
Sale
|
-7,205
|
24.20
|
Sale
|
-2,724
|
24.02
|
Sale
|
-2
|
24.02
|
Sale
|
-255
|
24.02
|
Sale
|
-2,981
|
24.03
|
Sale
|
-200
|
24.03
|
Sale
|
-100
|
24.03
|
Sale
|
-20
|
24.03
|
Sale
|
-4,025
|
24.01
|
Sale
|
-1,000
|
24.01
|
Sale
|
-1
|
24.01
|
Sale
|
-1
|
24.01
|
Sale
|
-283
|
24.01
|
Sale
|
-125
|
24.03
|
Sale
|
-315
|
24.03
|
Sale
|
-200
|
24.03
|
Sale
|
-143
|
24.03
|
Sale
|
-125
|
24.02
|
Sale
|
-5,311
|
24.02
|
Sale
|
-282
|
24.02
|
Sale
|
-1,028
|
24.06
|
Sale
|
-2,849
|
24.06
|
Sale
|
-153
|
24.05
|
Sale
|
-400
|
24.05
|
Sale
|
-500
|
24.05
|
Sale
|
-500
|
24.05
|
Sale
|
-100
|
24.05
|
Sale
|
-300
|
24.05
|
Sale
|
-50
|
24.05
|
Sale
|
-300
|
24.05
|
Sale
|
-350
|
24.05
|
Sale
|
-300
|
24.05
|
Sale
|
-21
|
24.05
|
Sale
|
-500
|
24.05
|
Sale
|
-75
|
24.05
|
Sale
|
-500
|
24.05
|
Sale
|
-100
|
24.05
|
Sale
|
-40
|
24.05
|
Sale
|
-300
|
24.05
|
Sale
|
-4
|
24.05
|
Sale
|
-48
|
24.07
|
Sale
|
-100
|
24.07
|
Sale
|
-6
|
24.07
|
Sale
|
-4,314
|
24.07
|
Sale
|
-433
|
24.07
|
Sale
|
-2
|
24.07
|
Sale
|
-407
|
24.07
|
Sale
|
-25
|
24.09
|
Sale
|
-12
|
24.09
|
Sale
|
-16
|
24.09
|
Sale
|
-680
|
24.09
|
Sale
|
-1
|
24.09
|
Sale
|
-247
|
24.09
|
Sale
|
-43
|
24.09
|
Sale
|
-1,187
|
24.54
|
Sale
|
-2,747
|
24.54
|
Sale
|
-150
|
24.55
|
Sale
|
-4,146
|
24.57
|
Sale
|
-755
|
24.57
|
Sale
|
-2,882
|
24.53
|
Sale
|
-1,194
|
24.53
|
Sale
|
-8
|
24.53
|
Sale
|
-1,290
|
24.52
|
Sale
|
-243
|
24.52
|
Sale
|
-2,960
|
24.52
|
Sale
|
-4,084
|
24.53
|
Sale
|
-1,489
|
24.62
|
Sale
|
-2,000
|
24.72
|
Sale
|
-2,229
|
24.72
|
Sale
|
-50
|
24.66
|
Sale
|
-647
|
24.66
|
Sale
|
-200
|
24.66
|
Sale
|
-200
|
24.66
|
Sale
|
-84
|
24.66
|
Sale
|
-25
|
24.66
|
Sale
|
-1,000
|
24.66
|
Sale
|
-250
|
24.66
|
Sale
|
-1,678
|
24.66
|
Sale
|
-1,176
|
24.65
|
Sale
|
-6
|
24.65
|
Sale
|
-26
|
24.65
|
Sale
|
-196
|
24.65
|
Sale
|
-250
|
24.65
|
Sale
|
-100
|
24.65
|
Sale
|
-500
|
24.65
|
Sale
|
-2,000
|
24.65
|
Sale
|
-300
|
24.65
|
Sale
|
-400
|
24.65
|
Sale
|
-347
|
24.70
|
Sale
|
-1,000
|
24.70
|
Sale
|
-2,017
|
24.70
|
Sale
|
-1,537
|
24.70
|
Sale
|
-3,554
|
24.71
|
Sale
|
-530
|
24.71
|
Sale
|
-5,000
|
24.74
|
Sale
|
-200
|
24.74
|
Sale
|
-2,100
|
24.74
|
Sale
|
-4,084
|
24.76
|
Sale
|
-2,539
|
24.80
|
Sale
|
-1,000
|
24.80
|
Sale
|
-545
|
24.80
|
Sale
|
-1,708
|
24.80
|
Sale
|
-2,376
|
24.80
|
|
|